{
  "type": "author",
  "site": {
    "name": "Kołczan Książek",
    "language": "pl-PL",
    "url": "https://www.kolczanksiazek.pl"
  },
  "formats": "Każda podstrona ma dwie wersje z tymi samymi danymi: JSON (adres strony + .json) i markdown (adres strony + .md). Do każdego `url` w tym dokumencie można dopisać .json albo .md.",
  "name": "Władysław Serczyk",
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  "url": "https://www.kolczanksiazek.pl/wladyslaw-serczyk",
  "json": "https://www.kolczanksiazek.pl/wladyslaw-serczyk.json",
  "markdown": "https://www.kolczanksiazek.pl/wladyslaw-serczyk.md",
  "image": null,
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  "languages_count": 2,
  "countries_count": 2,
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    {
      "title": "Katarzyna II",
      "subtitle": null,
      "slug": "katarzyna-ii",
      "url": "https://www.kolczanksiazek.pl/wladyslaw-serczyk/katarzyna-ii",
      "first_published": "2010-01-01",
      "series": null
    },
    {
      "title": "Historia Ukrainy",
      "subtitle": null,
      "slug": "historia-ukrainy",
      "url": "https://www.kolczanksiazek.pl/wladyslaw-serczyk/historia-ukrainy",
      "first_published": "2009-01-01",
      "series": null
    },
    {
      "title": "Iwan IV Groźny",
      "subtitle": null,
      "slug": "iwan-iv-grozny",
      "url": "https://www.kolczanksiazek.pl/wladyslaw-serczyk/iwan-iv-grozny",
      "first_published": "2004-01-01",
      "series": null
    },
    {
      "title": "Piotr Wielki",
      "subtitle": null,
      "slug": "piotr-wielki",
      "url": "https://www.kolczanksiazek.pl/wladyslaw-serczyk/piotr-wielki",
      "first_published": "2003-01-01",
      "series": null
    },
    {
      "title": "Poczet władców Rosji : (Romanowowie)",
      "subtitle": null,
      "slug": "poczet-wladcow-rosji-romanowowie",
      "url": "https://www.kolczanksiazek.pl/wladyslaw-serczyk/poczet-wladcow-rosji-romanowowie",
      "first_published": "1992-01-01",
      "series": null
    },
    {
      "title": "Kultura rosyjska XVIII wieku",
      "subtitle": null,
      "slug": "kultura-rosyjska-xviii-wieku",
      "url": "https://www.kolczanksiazek.pl/wladyslaw-serczyk/kultura-rosyjska-xviii-wieku",
      "first_published": "1984-01-01",
      "series": null
    },
    {
      "title": "Połtawa 1709",
      "subtitle": null,
      "slug": "poltawa-1709",
      "url": "https://www.kolczanksiazek.pl/wladyslaw-serczyk/poltawa-1709",
      "first_published": "1982-01-01",
      "series": null
    },
    {
      "title": "Hajdamacy",
      "subtitle": null,
      "slug": "hajdamacy",
      "url": "https://www.kolczanksiazek.pl/wladyslaw-serczyk/hajdamacy",
      "first_published": "1978-01-01",
      "series": null
    }
  ],
  "translations": null,
  "narrations": null
}